package com.atguigu.edu.pubshier.service;

import com.atguigu.edu.pubshier.beans.TradeProvinceOrderAmount;

import java.util.List;
import java.util.Map;

/**
 * @author: techyang
 * @since: 2023-10-22 19:01
 * @description:
 **/
public interface TradeStatsService {
    List<Map<String,Object>> getSubject(Integer date, String type);

    //获取某天各个省份交易额
    List<TradeProvinceOrderAmount> getProvinceAmount(Integer date);
}
